<template>
    <div class="app-container">
        <!--工具栏-->
        <div class="head-container">
            <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
            <crudOperation :permission="permission" />
            <!--表单组件-->
            <el-dialog :close-on-click-modal="false" :before-close="crud.cancelCU" :visible.sync="crud.status.cu > 0" :title="crud.status.title" width="500px">
                <el-form ref="form" :model="form" :rules="rules" size="small" label-width="80px">
                </el-form>
                <div slot="footer" class="dialog-footer">
                    <el-button type="text" @click="crud.cancelCU">取消</el-button>
                    <el-button :loading="crud.status.cu === 2" type="primary" @click="crud.submitCU">确认</el-button>
                </div>
            </el-dialog>
            <!--表格渲染-->
            <el-table ref="table" v-loading="crud.loading" :data="crud.data" size="small" style="width: 100%;" @selection-change="crud.selectionChangeHandler">
                <el-table-column type="selection" width="55" />
                <el-table-column v-if="checkPer(['admin','param:edit','param:del'])" label="操作" width="150px" align="center">
                    <template slot-scope="scope">
                        <udOperation
                                :data="scope.row"
                                :permission="permission"
                        />
                    </template>
                </el-table-column>
            </el-table>
            <!--分页组件-->
            <pagination />
        </div>
    </div>
</template>

<script>
    import crudReportDbParam from '@/api/param/reportDbParam'
    import CRUD, { presenter, header, form, crud } from '@crud/crud'
    import rrOperation from '@crud/RR.operation'
    import crudOperation from '@crud/CRUD.operation'
    import udOperation from '@crud/UD.operation'
    import pagination from '@crud/Pagination'

    const defaultForm = { id: null, reportId: null, paramName: null, paramTxt: null, paramValue: null, orderNum: null, searchFlag: null, widgetType: null, searchMode: null, dictCode: null, searchFormat: null, extJson: null }
    export default {
        name: 'reportDbParam',
        components: { pagination, crudOperation, rrOperation, udOperation },
        mixins: [presenter(), header(), form(defaultForm), crud()],
        cruds() {
            return CRUD({ title: '', url: 'api/param', idField: 'id', sort: 'id,desc', crudMethod: { ...crudReportDbParam }})
        },
        data() {
            return {
                permission: {
                    add: ['admin', 'param:reportDbParam:add'],
                    edit: ['admin', 'param:reportDbParam:edit'],
                    del: ['admin', 'param:reportDbParam:del']
                },
                rules: {
        }        }
        },
        methods: {
            // 钩子：在获取表格数据之前执行，false 则代表不获取数据
            [CRUD.HOOK.beforeRefresh]() {
                return true
            }
        }
    }
</script>

<style scoped>

</style>
